Grundfos Control MPC-Serie Installationsanleitung Seite 413

‫ﺗﻌﻁ ﻲ ﺍﻟﺷﺎﺷ ﺔ ﺣﺎﻟ ﺔ ﻋﺎﻣ ﺔ ﻟﺟﻣﻳ ﻊ ﺍﻟﻣﻌﻠﻣ ﺎﺕ ﺍﻟﻣﻘﺎﺳ ﺔ ﻭﺍﻟﻣﺣﺳ ﻭﺑﺔ. ﻓ ﻲ ﺃﻧﻅﻣ ﺔ‬
‫ﺍﻟﻣ ﺯﻭﺩﺓ ﺑﺟﻬ ﺎﺯ ﻟﻘﻳ ﺎﺱ ﺍﻟﺗ ﺩﻓﻖ، ﺗ ُ ﻌ ﺭﺽ ﺍﻟﻁﺎﻗ ﺔ ﺍﻟﻣﺣ ﺩﺩﺓ ﻛﻘﻳﻣ ﺔ‬
‫)ﺍﻟﻘﻳﻣ ﺔ ﺍﻟﻭﺳ ﻳﻁﺔ ﺧ ﻼﻝ ﺁﺧ ﺭ ﺩﻗﻳﻘ ﺔ(. ﻳﺳ ﺗﻧﺩ ﻣﺗﻭﺳ ﻁ‬
‫ﺍﻟﻘﻳﻣ ﺔ ﺇﻟ ﻰ ﺍﻟﺗ ﺩﻓﻖ ﺍﻟﻣ ﺗﺭﺍﻛﻡ ﺍﻟﻣﻭﺿ ﺢ ﻛﺣﺟ ﻡ ﻛﻠ ﻲ. ﻳﻣﻛ ﻥ ﺇﻋ ﺎﺩﺓ ﺿ ﺑﻁ ﺍﻟﺣﺟ ﻡ‬
.‫ﺍﻟﻛﻠ ﻲ ﻭﻣﺗﻭﺳ ﻁ ﺍﻟﻁﺎﻗ ﺔ ﺍﻟﻣﺣ ﺩﺩ ﻓ ﻲ ﻫ ﺫﻩ ﺍﻟﺷﺎﺷ ﺔ‬
Energy " ‫" ﻭ‬ Power consumption
.‫ﻓﻘ ﻁ‬ MPC-E ‫" ﻓ ﻲ ﺃﻧﻅﻣ ﺔ‬
‫ﺗﻌ ﺭﺽ ﺍﻟﺷﺎﺷ ﺔ ﻧﻅ ﺭﺓ ﻋﺎﻣ ﺔ ﻋﻠ ﻰ ﺍﻟﻣ ﺩﺧﻼﺕ ﺍﻟﺗﻧﺎﻅﺭﻳ ﺔ ﻭﺍﻟﻘﻳ ﻡ ﺍﻟﻣﻘﺎﺳ ﺔ ﻟﻛ ﻝ‬
Analog 8.7.31 ‫( ﻭ‬ 4.3.8) Analog inputs
Analog inputs and measured
Measured values (1.2.4) 8.4.6
8 . 4 . 6
Measured values 12 ‫ﺷ ﻛﻝ‬
1 2 ‫ﻝ ﻙ ﺵ‬
‫ﺍﻟﻭﺻ ﻑ‬
MPC-E
‫ﻣﺗﻭﺳ ﻁﺔ ﻭﻗﻳﻣ ﺔ ﻓﻌﻠﻳ ﺔ‬
" ‫ﻳﻅﻬ ﺭ ﺍﻟﺳ ﻁﺭﺍﻥ‬
consumption
Analog inputs (1.2.5) 8.4.7
8 . 4 . 7
Analog inputs 13 ‫ﺷ ﻛﻝ‬
1 3 ‫ﻝ ﻙ ﺵ‬
‫ﺍﻟﻭﺻ ﻑ‬
8.7.30 ‫ﺇﺩﺧ ﺎﻝ. ﺭﺍﺟ ﻊ ﺍﻷﻗﺳ ﺎﻡ‬
8.7.32 ‫( ﻭ‬ 4.3.8.7 - 4.3.8.1) inputs
. (4.3.8.7.1 - 4.3.8.1.1) value
CU 352 ‫ﺗﻌ ﺭﺽ ﺍﻟﺷﺎﺷ ﺔ ﻧﻘﻁ ﺔ ﺍﻟﺿ ﺑﻁ ﺍﻟﻣﺣ ﺩﺩﺓ ﻭﻣ ﺎ ﺇﺫﺍ ﻛﺎﻧ ﺕ ﺗ ﺄﺗﻲ ﻣ ﻥ ﻭﺣ ﺩﺓ‬
، CU 352 ‫ﺗﻅﻬ ﺭ ﺃﻳ ﺿ ً ﺎ ﺍﻟﻘﺎﺋﻣ ﺔ ﺟﻣﻳ ﻊ ﻧﻘ ﻁ ﺍﻟﺿ ﺑﻁ ﺍﻟﺳ ﺑﻌﺔ ﺍﻟﻣﺣﺗﻣﻠ ﺔ ﻣ ﻥ‬
‫)ﻟﻧﻅ ﺎﻡ ﺗﺣﻛ ﻡ ﻣﻐﻠ ﻖ ﺃﻭ ﻣﻔﺗ ﻭﺡ ﺍﻟﻌﻘ ﺩﺓ(. ﻓ ﻲ ﻧﻔ ﺱ ﺍﻟﻭﻗ ﺕ، ﻳﺗ ﻡ ﺇﻅﻬ ﺎﺭ ﻧﻘﻁ ﺔ‬
.‫ﺑﻣ ﺎ ﺃﻧﻬ ﺎ ﺷﺎﺷ ﺔ ﻋ ﺭﺽ ﺍﻟﺣ ﺎﻻﺕ، ﻓﻠ ﻥ ﺗﻛ ﻭﻥ ﻫﻧ ﺎﻙ ﺇﻋ ﺩﺍﺩﺍﺕ ﻳﻣﻛ ﻥ ﻋﻣﻠﻬ ﺎ‬
‫". ﺍﻧﻅ ﺭ‬ Settings " ‫" ﺃﻭ‬ Operation " ‫ﻳﻣﻛ ﻥ ﺗﻐﻳ ﻳﺭ ﻧﻘ ﻁ ﺍﻟﺿ ﺑﻁ ﻓ ﻲ ﺍﻟﻘﺎﺋﻣ ﺔ‬
. (4.1.2) Alternative setpoints 8.7.3
‫ﻳﻣﻛ ﻥ ﺃﻥ ﺗﺗ ﺄﺛﺭ ﻧﻘﻁ ﺔ ﺍﻟﺿ ﺑﻁ ﺍﻟﻣﺣ ﺩﺩﺓ ﺑﺎﻟﻣﻌ ﺎﻣﻼﺕ. ﻭﺗﻅﻬ ﺭ ﺍﻟﻣﻌ ﺎﻣﻼﺕ‬
‫% ﺃﻭ ﻛﺿ ﻐﻁ ﻣﻘ ﺎﺱ ﺑﺎﻟﺑ ﺎﺭ. ﻳﻣﻛﻧﻬ ﻡ ﻓﻘ ﻁ‬
‫ﺗﻘﻠﻳ ﻝ ﻧﻘﻁ ﺔ ﺍﻟﺿ ﺑﻁ، ﺣﻳ ﺙ ﻳﺗ ﻡ ﺿ ﺭﺏ ﺍﻟﺗ ﺄﺛﻳﺭ ﻓ ﻲ ﺍﻟﻧﺳ ﺑﺔ ﺍﻟﻣﺋﻭﻳ ﺔ‬
:‫ﺑﻧﻘﻁ ﺔ ﺍﻟﺿ ﺑﻁ ﺍﻟﻣﺣ ﺩﺩﺓ‬
x (1) ‫ﺄﺛﻳﺭ‬ ‫ﺍﻟﺗ‬ x ‫= ﻧﻘﻁ ﺔ ﺍﻟﺿ ﺑﻁ ﺍﻟﻣﺣ ﺩﺩﺓ‬
‫ﺗﻅﻬ ﺭ ﺍﻟﺷﺎﺷ ﺔ ﺗ ﺄﺛﻳﺭ ﺍﻟﻣﻌﻠﻣ ﺎﺕ ﻋﻠ ﻰ ﻧﻘ ﻁ ﺍﻟﺿ ﺑﻁ ﺍﻟﻣﺣ ﺩﺩﺓ ﻭﺍﻟﻧﺳ ﺑﺔ ﺍﻟﻣﺋﻭﻳ ﺔ‬
External 8.7.5 ‫ﻳﻣﻛﻧ ﻙ ﺗﺣﺩﻳ ﺩ ﺑﻌ ﺽ ﺍﻟﻣﻌ ﺎﻣﻼﺕ ﺍﻟﻣﺣﺗﻣﻠ ﺔ ﻓ ﻲ ﺍﻟﺷﺎﺷ ﺔ‬
‫" ﻋﻠ ﻰ ﺃﻥ‬ Low flow boost " ‫( . ﺗ ﻡ ﺿ ﺑﻁ ﺍﻟﻣﻌﻠﻣ ﺔ‬
‫ﻳﻛ ﻭﻥ ﺣﺯﻣ ﺔ ﺑ ﺩء/ﺗﻭﻗﻑ ﻛﻧﺳ ﺑﺔ ﻣﺋﻭﻳ ﺔ ﻟﻧﻘﻁ ﺔ ﺍﻟﺿ ﺑﻁ ﺍﻟﻣﺣ ﺩﺩﺓ ﻓ ﻲ ﺷﺎﺷ ﺔ‬
‫(. ﺗ ﻡ ﺿ ﺑﻁ ﺍﻟﻣﻌﻠﻣ ﺔ ﻛﻧﺳ ﺑﺔ ﻣﺋﻭﻳ ﺔ‬
.(4.1.7) Proportional pressure 8.7.10
‫ﻭﺃﺧ ﻳﺭ ً ﺍ، ﺗ ُ ﻌ ﺭﺽ ﻧﻘﻁ ﺔ ﺍﻟﺿ ﺑﻁ ﺍﻟﻔﻌﻠﻳ ﺔ ﺍﻟ ﻣ ُ ﺣﺻ ﻠﺔ‬
.(SP)
Setpoint (1.2.2) 8.4.4
8 . 4 . 4
Setpoint 10 ‫ﺷ ﻛﻝ‬
1 0 ‫ﻝ ﻙ ﺵ‬
‫ﺍﻟﻭﺻ ﻑ‬
.‫ﺃﻭ ﻧﻘ ﻝ ﺧﺎﺭﺟﻳ ﺔ‬
.‫ﺍﻟﺿ ﺑﻁ ﺍﻟﻣﺣ ﺩﺩﺓ‬
‫ﺍﻟﻘﺳ ﻡ‬
Setpoint influence (1.2.3) 8.4.5
8 . 4 . 5
Setpoint influence 11 ‫ﺷ ﻛﻝ‬
1 1 ‫ﻝ ﻙ ﺵ‬
‫ﺍﻟﻭﺻ ﻑ‬
100 ‫ﺇﻟ ﻰ‬ 0 ‫ﻛﻧﺳ ﺑﺔ ﻣﺋﻭﻳ ﺔ ﻣ ﻥ‬
100 ‫ﻣﻘﺳ ﻭ ﻣ ً ﺎ ﻋﻠ ﻰ‬
(SP) ‫ﺔ‬ ‫ﺑﻁ ﺍﻟﻔﻌﻠﻳ‬ ‫ﺔ ﺍﻟﺿ‬
‫ﺇﻟ ﺦ‬ x (2) ‫ﺄﺛﻳﺭ‬
.‫ﺄﺛﻳﺭ‬ ‫ﺔ ﺍﻟﺗ‬ ‫ﺃﻭ ﻗﻳﻣ‬
4.1.3) setpoint influence
4.3.1) Stop function 8.7.24 ‫ﺍﻟﻌ ﺭﺽ‬
‫ﻓ ﻲ ﺷﺎﺷ ﺔ ﺍﻟﻌ ﺭﺽ‬
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